8255424

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 112

約数和(自身を含む): 24058880

約数和(自身を除く): 15803456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 73, 76, 93, 96, 114, 124, 146, 152, 186, 192, 219, 228, 248, 292, 304, 372, 438, 456, 496, 584, 589, 608, 744, 876, 912, 992, 1168, 1178, 1216, 1387, 1488, 1752, 1767, 1824, 1984, 2263, 2336, 2356, 2774, 2976, 3504, 3534, 3648, 4161, 4526, 4672, 4712, 5548, 5952, 6789, 7008, 7068, 8322, 9052, 9424, 11096, 13578, 14016, 14136, 16644, 18104, 18848, 22192, 27156, 28272, 33288, 36208, 37696, 42997, 44384, 54312, 56544, 66576, 72416, 85994, 88768, 108624, 113088, 128991, 133152, 144832, 171988, 217248, 257982, 266304, 343976, 434496, 515964, 687952, 1031928, 1375904, 2063856, 2751808, 4127712, 8255424]

約数ペア:

[(1, 8255424), (2, 4127712), (3, 2751808), (4, 2063856), (6, 1375904), (8, 1031928), (12, 687952), (16, 515964), (19, 434496), (24, 343976), (31, 266304), (32, 257982), (38, 217248), (48, 171988), (57, 144832), (62, 133152), (64, 128991), (73, 113088), (76, 108624), (93, 88768), (96, 85994), (114, 72416), (124, 66576), (146, 56544), (152, 54312), (186, 44384), (192, 42997), (219, 37696), (228, 36208), (248, 33288), (292, 28272), (304, 27156), (372, 22192), (438, 18848), (456, 18104), (496, 16644), (584, 14136), (589, 14016), (608, 13578), (744, 11096), (876, 9424), (912, 9052), (992, 8322), (1168, 7068), (1178, 7008), (1216, 6789), (1387, 5952), (1488, 5548), (1752, 4712), (1767, 4672), (1824, 4526), (1984, 4161), (2263, 3648), (2336, 3534), (2356, 3504), (2774, 2976)]